#include <iostream>
#include <climits>

using namespace std;

int main()
{
    int n_int = INT_MAX; //initialize n_int to max int value
    int n_short =SHRT_MAX;//symbols defined in climits file
    long n_long = LONG_MAX;
    long long n_llong =LLONG_MAX;

    //sizeof operator yields sizze of type or of variale
    cout << "int is "<< sizeof(int) << " bytes." << endl;
    cout << "short is "<< sizeof(n_short) << " bytes." << endl;
    cout << "long is "<< sizeof(n_long) << " bytes." << endl;
    cout << "long long  is "<< sizeof(n_llong) << " bytes." << endl;

    //Maximum values:
    cout << "Maximum values:"<<endl;
    cout << "int: "<< n_int << endl;
    return 0;
}
